I did some research on Dynomax website and found out that it should fit 95 4runner with 3.0L V6 engine.
I'm probably going to buy the whole setup (~$100 brand new) since it'll be cheaper than what the local muffler shop wanted to build me a system (cat back) using flowmaster ~$350.
Plus, I got some magnaflow high flow cats to replace my 191k mile factory exhaust system..